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A dielectric lens antenna is selected for multi-beam base station applications due to its ability of producing excellent radiation patterns in a wide angular range by using the lens shaping process. On the base station pole, a cylindrical form is suitable for a lens antenna installation. As a result, good multi beam radiation patterns are achieved in the scanning angle from 0 to 30°Bi, with total gain reduction around 5dBi and antenna efficiency of 95. 9%" as a result.
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